The maintenance method of high-precision CNC vertical lathe is very important to ensure that the machine tool maintains stable performance, high-precision processing capabilities, and extends the service life of the machine tool. The following are some common maintenance methods for high-precision CNC vertical lathes:

1. Lubrication system maintenance:

Regularly check the working status of the CNC vertical lathe's lubrication system to ensure that the lubricating oil is sufficient and of good quality.

According to the requirements of the CNC vertical lathe user manual, replace the lubricating oil and filter element regularly.

Clean the CNC vertical lathe lubrication pipes and lubrication points to ensure that the CNC vertical lathe lubricant can smoothly reach the required parts.

2. Guide rail and lead screw maintenance:

Regularly clean the guide rails and screws of the CNC vertical lathe to ensure that the surface of the CNC vertical lathe is smooth and free of dirt and foreign matter.

Check the lubrication condition of CNC vertical lathe guide rails and screws, and replenish lubricating oil or grease in time.

Check the wear of the CNC vertical lathe guide rails and screws, and adjust or replace them as necessary.

3. Electrical system maintenance:

Regularly check whether the electrical connection of the CNC vertical lathe is loose and ensure that the connection is firm and reliable.

Check the working status of the electrical components of the CNC vertical lathe, such as switches, contactors, relays, etc.

Clean the contact points of the electrical components of the CNC vertical lathe to prevent failures caused by poor contact.

4. Cooling system maintenance:

Regularly clean the filters and pipes in the cooling system of the CNC vertical lathe to ensure that the coolant flows smoothly.

Check the level and quality of CNC vertical lathe coolant and replace old coolant regularly.

Adjust the temperature and flow rate of the CNC vertical lathe cooling system to ensure that the workpiece and tool maintain the appropriate temperature during the CNC vertical lathe cutting process.

5. Tool and tool holder maintenance:

CNC vertical lathes regularly check the wear of tools and tool holders, and replace worn tools in a timely manner.

Clean waste chips and oil from CNC vertical turning tools and tool holders to prevent them from affecting cutting quality and tool life.

6. Geometric accuracy maintenance:

Regularly inspect and correct the geometric accuracy of CNC vertical lathes.

Adjust the coordinate system of the CNC vertical lathe and the zero points of each axis to ensure processing accuracy and repeatable positioning accuracy.

7. Maintenance of automatic tool changing system:

Check the operation of the CNC vertical lathe's automatic tool changing system to ensure accurate and rapid tool replacement.

CNC vertical lathes clean and lubricate the mechanical components of automatic tool changing systems to maintain their normal operation.

8. Regular maintenance plan:

Develop a regular CNC vertical lathe maintenance plan and strictly implement it.

Adjust the maintenance cycle and content according to the frequency of use of the CNC vertical lathe and the working environment.

The above are common maintenance methods for high-precision CNC vertical lathes. Before performing any maintenance operations, it is best to consult the machine tool's manual or manufacturer for specific maintenance recommendations and procedures. Regular maintenance of CNC vertical lathes will help ensure the stability, accuracy and reliability of CNC vertical lathes and improve processing quality and efficiency.